A facile and chemoselective conjugate reduction using polymethylhydrosiloxane (PMHS) and catalytic B(C6F5)3

Srivari Chandrasekhar; Gudise Chandrashekar; Marepally Srinivasa Reddy; Pabbaraja Srihari

doi:10.1039/B603610B

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A facile and chemoselective conjugate reduction using polymethylhydrosiloxane (PMHS) and catalytic B(C₆F₅)₃†

Srivari Chandrasekhar,*^a Gudise Chandrashekar,^a Marepally Srinivasa Reddy^a and Pabbaraja Srihari^a

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* Corresponding authors

^a Organic Division-1, Indian Institute of Chemical Technology, Hyderabad, India
E-mail: srivaric@iict.res.in
Fax: +91 (40)27160512
Tel: +91 (40)27193128

Abstract

A highly chemoselective conjugate reduction of electron-deficient Michael acceptors, including α,β-unsaturated ketones, carboxylic esters, nitriles and nitro compounds with PMHS in the presence of catalytic B(C₆F₅)₃ is described.

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Supplementary files

¹H and ¹³C NMR, IR, MS and HRMS spectral data for all new compounds PDF (523K)

Article information

DOI: https://doi.org/10.1039/B603610B
Article type: Communication
Submitted: 02 Feb 2006
Accepted: 10 Mar 2006
First published: 29 Mar 2006

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Org. Biomol. Chem., 2006,4, 1650-1652

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A facile and chemoselective conjugate reduction using polymethylhydrosiloxane (PMHS) and catalytic B(C₆F₅)₃

S. Chandrasekhar, G. Chandrashekar, M. S. Reddy and P. Srihari, Org. Biomol. Chem., 2006, 4, 1650 DOI: 10.1039/B603610B

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Organic & Biomolecular Chemistry